Warning:  Undefined variable $option in /var/www/html/inner/Update Guide/v1.4.4/Script/xhr/user.php on line 2

Warning:  Undefined variable $option in /var/www/html/inner/Update Guide/v1.4.4/Script/xhr/user.php on line 17

Warning:  Undefined variable $option in /var/www/html/inner/Update Guide/v1.4.4/Script/xhr/user.php on line 27

Fatal error:  Uncaught Error: Undefined constant "IS_LOGGED" in /var/www/html/inner/Update Guide/v1.4.4/Script/xhr/user.php:77
Stack trace:
#0 {main}
  thrown in /var/www/html/inner/Update Guide/v1.4.4/Script/xhr/user.php on line 77